1 files changed, 1 insertions, 1 deletions

diff --git a/openbsd-compat/bsd-misc.c b/openbsd-compat/bsd-misc.c
index a2f750558..f7187daf8 100644
--- a/openbsd-compat/bsd-misc.c
+++ b/openbsd-compat/bsd-misc.c
@@ -238,7 +238,7 @@ isblank(int c)
 pid_t
 getpgid(pid_t pid)
 {
-#if defined(HAVE_GETPGRP) && !defined(GETPGRP_VOID)
+#if defined(HAVE_GETPGRP) && !defined(GETPGRP_VOID) && GETPGRP_VOID == 0
         return getpgrp(pid);
 #elif defined(HAVE_GETPGRP)
         if (pid == 0)